Increasing Vengeance (Japanese Foil Etched) [Strixhaven: School of Mages Mystical Archive] Ultimate Masters {T}: Each player gains control

{T}: Each player gains control of all creatures they own

Set: The List Type: Legendary Artifact Rarity: Rare Cost: {2} If you would flip a coin

"Some of the other guys dared me to touch it

(It can't be blocked as long as defending player controls a Mountain

Increasing Vengeance (Japanese Foil Etched) [Strixhaven: School of Mages Mystical Archive] Ultimate Masters {T}: Each player gains controlSet: Strixhaven: School of Mages Mystical Archive Type: Instant Rarity: Mythic Cost: {R}{R} Copy target instant or sorcery spell you control. If this spell was cast from a graveyard, copy that spell twice instead. You may choose new targets for the copies. Flashback {3}{R}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)